MET3D_PREPARE; Met3D_prepare
{
    MODE [interface = option_menu ]
	{
        FORECAST ; FC
        ANALYSIS ; AN
	} = FORECAST


    FC_MARS_EXPVER [ visible = false ]
	{
	  @
	} ='1'

    AN_MARS_EXPVER [ visible = false ]
	{
	  @
	} ='1'

    PRODUCT
    {
        HIRES ; HIRES
        ENS ; ENS
    } = HIRES

    NUMBER
    {
        @
        /
    } = 1/TO/50

    LEVTYPE
    {
        PRESSURE LEVELS ; PL
        MODEL LEVELS ; ML
    } = PL

    PL_LEVELIST
    {
        @
        /
    } = '1000/925/850/700/500/400/300'

    ML_LEVELIST
    {
        @
        /
    } = -10

    PARAMS_2D
    {
        @
        /
    } = 2t/10u/10v

    PARAMS_3D
    {
        @
        /
    } = t/v/u/q

    DATE
	{
	  @
    } ='-1'

    TIME
	{
	  @
    } ='0'

    STEP
	{
	  @
	  /
    } ='0'

    ANALYSIS_START_DATE
	{
	  @
    } ='-1'

    ANALYSIS_START_TIME
	{
	  @
    } ='0'

    ANALYSIS_END_DATE
	{
      @
    } ='-1'

    ANALYSIS_END_TIME
	{
	  @
    } ='0'

    ANALYSIS_STEP [interface = option_menu ]
	{        
        6 ; 6
        12 ; 12
    } = 6

    AREA
        [
                help = help_input,
                help_icon = 'help_map',
                input_type = map,
                input_window = '/Metview/Defaults/Input Window'
        ]
  	{
        *
        /
        } = -90./-180./90./180
    GRID
	{
	  *
	  /
    } = 1/1

    RETRIEVE_GROUP_BY_TIME
    {
        ON;  ON
        OFF; OFF
    } = ON

}	
